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NAME
     qconf - Sun Grid Engine Queue Configuration

SYNTAX
     qconf options

DESCRIPTION
     <I>Qconf</I> allows the system administrator to  add,  delete,  and
     modify  the current Sun Grid Engine configuration, including
     queue management, host management,  complex  management  and
     user  management.   <I>Qconf</I>  also  allows  you  to examine the
     current queue configuration for existing queues.

     <I>Qconf</I> allows the use of the backslash, '\', character at the
     end  of a line to indicate that the next line is a continua-
     tion of the current line.  When displaying settings, such as
     the  output  of  one of the -s* options, <I>qconf</I> will break up
     long lines (lines greater than 80 characters)  into  smaller
     lines  using  backslash  line  continuation  where possible.
     Lines will only be broken up at commas or whitespace.   This
     feature  can  be  disabled  by  setting  the SGE_SINGLE_LINE
     environment variable.

OPTIONS
     Unless denoted otherwise,  the  following  options  and  the
     corresponding  operations  are available to all users with a
     valid account.

     -Aattr obj_spec fname obj_instance,...
                                 &lt;<I>add</I> <I>to</I> <I>object</I> <I>attributes</I>&gt;
          Similar to -aattr (see below) but takes  specifications
          for  the  object  attributes  to  be enhanced from file
          named fname. As opposed to -aattr, multiple  attributes
          can be enhanced. Their specification has to be enlisted
          in fname following the file format of the corresponding
          object (see <B><A HREF="../htmlman5/queue_conf.html?pathrev=V62u5_TAG">queue_conf(5)</A></B> for the queue, for example).
          Requires root/manager privileges.

     -Acal fname                   &lt;<I>add</I> <I>calendar</I>&gt;
          Adds a new calendar definition to the Sun  Grid  Engine
          environment.  Calendars are used in Sun Grid Engine for
          defining availability and unavailability  schedules  of
          queues.   The   format  of  a  calendar  definition  is
          described in <B><A HREF="../htmlman5/calendar_conf.html?pathrev=V62u5_TAG">calendar_conf(5)</A></B>.

          The calendar definition is taken from the  file  fname.
          Requires root/ manager privileges.

     -Ackpt fname                  &lt;<I>add</I> <I>ckpt</I>. <I>environment</I>&gt;
          Add the checkpointing environment as defined  in  fname
          (see  <B><A HREF="../htmlman5/checkpoint.html?pathrev=V62u5_TAG">checkpoint(5)</A></B>)  to  the  list of supported check-
          pointing  environments.  Requires   root   or   manager
          privileges.

     -Aconf file_list              &lt;<I>add</I> <I>configurations</I>&gt;
          Add the configurations (see <B><A HREF="../htmlman5/sge_conf.html?pathrev=V62u5_TAG">sge_conf(5)</A></B>)  specified  in
          the  files  enlisted  in the comma separated file_list.
          The configuration is added for the host that is identi-
          cal to the file name.
          Requires root or manager privileges.

     -Ae fname                     &lt;<I>add</I> <I>execution</I> <I>host</I>&gt;
          Add the execution host defined in fname to the Sun Grid
          Engine  cluster.  The  format  of  the  execution  host
          specification is described in  <B><A HREF="../htmlman5/host_conf.html?pathrev=V62u5_TAG">host_conf(5)</A></B>.   Requires
          root or manager privileges.

     -Ahgrp file                   &lt;<I>add</I> <I>host</I> <I>group</I> <I>config</I>&gt;
          Add the host group configuration defined in  file.  The
          file format of file must comply to the format specified
          in <B><A HREF="../htmlman5/hostgroup.html?pathrev=V62u5_TAG">hostgroup(5)</A></B>.  Requires root or manager privileges.

     -Arqs fname &lt;<I>add</I> <I>RQS</I> <I>configuration</I>&gt;
          Add the resource quota set (RQS) defined  in  the  file
          named  fname  to  the Sun Grid Engine cluster. Requires
          root or manager privileges.

     -Ap fname                     &lt;<I>add</I> <I>PE</I> <I>configuration</I>&gt;
          Add the parallel environment (PE) defined in  fname  to
          the  Sun  Grid Engine cluster. Requires root or manager
          privileges.

     -Aprj fname                   &lt;<I>add</I> <I>new</I> <I>project</I>&gt;
          Adds the project description defined in  fname  to  the
          list of registered projects (see <B><A HREF="../htmlman5/project.html?pathrev=V62u5_TAG">project(5)</A></B>).  Requires
          root or manager privileges.

     -Aq fname                     &lt;<I>add</I> <I>new</I> <I>queue</I>&gt;
          Add the queue defined in fname to the Sun  Grid  Engine
          cluster. Requires root or manager privileges.

     -Au fname                     &lt;<I>add</I> <I>an</I> <I>ACL</I>&gt;
          Add the user access list (ACL) defined in fname to  Sun
          Grid  Engine.  User  lists  are  used  for  queue usage
          authentication.     Requires      root/manager/operator
          privileges.

     -cb  This parameter can be used since Sun Grid  Engine  ver-
          sion  6.2u5 in combination with the command line switch
          -sep. In that case the output of the corresponding com-
          mand  will  contain  information about the added job to
          core binding functionality.

          If -cb switch is not used then -sep will behave  as  in
          GE version 6.2u4 and below.

          Please note  that  this  command-line  switch  will  be
          removed  from  Sun  Grid  Engine  with  the  next major
          release.

     -Dattr obj_spec fname obj_instance,...
                                 &lt;<I>del</I>. <I>from</I> <I>object</I> <I>attribs</I>&gt;
          Similar to -dattr (see below) but the definition of the
          list attributes from which entries are to be deleted is
          contained in  the  file  named  fname.  As  opposed  to
          -dattr,  multiple  attributes  can  be  modified. Their
          specification has to be enlisted in fname following the
          file   format   of   the   corresponding   object  (see
          <B><A HREF="../htmlman5/queue_conf.html?pathrev=V62u5_TAG">queue_conf(5)</A></B> for the queue, for example).
          Requires root/manager privileges.

     -Mattr obj_spec fname obj_instance,...
                                 &lt;<I>mod</I>. <I>object</I> <I>attributes</I>&gt;
          Similar to -mattr (see below) but takes  specifications
          for  the  object  attributes  to  be modified from file
          named fname. As opposed to -mattr, multiple  attributes
          can be modified. Their specification has to be enlisted
          in fname following the file format of the corresponding
          object (see <B><A HREF="../htmlman5/queue_conf.html?pathrev=V62u5_TAG">queue_conf(5)</A></B> for the queue, for example).
          Requires root/manager privileges.

     -Mc fname                     &lt;<I>modify</I> <I>complex</I>&gt;
          Overwrites the complex configuration by the contents of
          fname.  The  argument  file  must  comply to the format
          specified in  <B><A HREF="../htmlman5/complex.html?pathrev=V62u5_TAG">complex(5)</A></B>.   Requires  root  or  manager
          privilege.

     -Mcal fname                   &lt;<I>modify</I> <I>calendar</I>&gt;
          Overwrites the  calendar  definition  as  specified  in
          fname.  The  argument  file  must  comply to the format
          described  in  <B><A HREF="../htmlman5/calendar_conf.html?pathrev=V62u5_TAG">calendar_conf(5)</A></B>.   Requires   root   or
          manager privilege.

     -Mckpt fname                  &lt;<I>modify</I> <I>ckpt</I>. <I>environment</I>&gt;
          Overwrite an existing  checkpointing  environment  with
          the definitions in fname (see <B><A HREF="../htmlman5/checkpoint.html?pathrev=V62u5_TAG">checkpoint(5)</A></B>).  The name
          attribute in fname has to match an existing checkpoint-
          ing environment. Requires root or manager privileges.

     -Mconf file_list              &lt;<I>modify</I> <I>configurations</I>&gt;
          Modify the configurations (see  <B><A HREF="../htmlman5/sge_conf.html?pathrev=V62u5_TAG">sge_conf(5)</A></B>)  specified
          in the files enlisted in the comma separated file_list.
          The configuration is modified  for  the  host  that  is
          identical to the file name.
          Requires root or manager privileges.

     -Me fname                     &lt;<I>modify</I> <I>execution</I> <I>host</I>&gt;
          Overwrites the execution  host  configuration  for  the
          specified  host  with the contents of fname, which must
          comply to the format defines in <B><A HREF="../htmlman5/host_conf.html?pathrev=V62u5_TAG">host_conf(5)</A></B>.  Requires
          root or manager privilege.

     -Mhgrp file                   &lt;<I>modify</I> <I>host</I> <I>group</I> <I>config</I>.&gt;
          Allows changing of host group configuration with a sin-
          gle  command. All host group configuration entries con-
          tained in file will be applied.  Configuration  entries
          not  contained in file will be deleted. The file format
          of file must comply to the format  specified  in  <I>host-</I>
          <B><A HREF="../htmlman5/group.html?pathrev=V62u5_TAG">group(5)</A></B>.

     -Mrqs fname [mrqs_name]       &lt;<I>modify</I> <I>RQS</I> <I>configuration</I>&gt;
          Same as -mrqs (see below) but instead  of  invoking  an
          editor  to modify the RQS configuration, the file fname
          is considered to contain a changed  configuration.  The
          name  of  the  rule  set  in  fname must be the same as
          rqs_name. If rqs_name is not set,  all  rule  sets  are
          overwritten   by  the  rule  sets  in  fname  Refer  to
          <B><A HREF="../htmlman5/sge_resource_quota.html?pathrev=V62u5_TAG">sge_resource_quota(5)</A></B> for details on the RQS configura-
          tion format.  Requires root or manager privilege.

     -Mp fname                     &lt;<I>modify</I> <I>PE</I> <I>configuration</I>&gt;
          Same as -mp (see below) but instead of invoking an edi-
          tor  to  modify  the PE configuration the file fname is
          considered to contain a changed  configuration.   Refer
          to  <B><A HREF="../htmlman5/sge_pe.html?pathrev=V62u5_TAG">sge_pe(5)</A></B>  for details on the PE configuration for-
          mat.  Requires root or manager privilege.

     -Mprj fname                   &lt;<I>modify</I> <I>project</I> <I>config</I>.&gt;
          Same as -mprj (see below) but instead  of  invoking  an
          editor  to  modify  the  project configuration the file
          fname is considered to contain a changed configuration.
          Refer  to  <B><A HREF="../htmlman5/project.html?pathrev=V62u5_TAG">project(5)</A></B> for details on the project confi-
          guration format.  Requires root or manager privilege.

     -Mq fname                     &lt;<I>modify</I> <I>queue</I> <I>configuration</I>&gt;
          Same as -mq (see below) but instead of invoking an edi-
          tor to modify the queue configuration the file fname is
          considered to contain a changed  configuration.   Refer
          to <B><A HREF="../htmlman5/queue_conf.html?pathrev=V62u5_TAG">queue_conf(5)</A></B> for details on the queue configuration
          format.  Requires root or manager privilege.

<I>from</I> <I>file</I>&gt;
     -Msconf  fname                 &lt;<I>modify</I>  <I>scheduler</I>   <I>configuration</I>
          The current scheduler configuration (see <B><A HREF="../htmlman5/sched_conf.html?pathrev=V62u5_TAG">sched_conf(5)</A></B>)
          is overridden with the configuration specified  in  the
          file.  Requires root or manager privilege.

     -Mstree fname                 &lt;<I>modify</I> <I>share</I> <I>tree</I>&gt;
          Modifies  the  definition  of  the  share   tree   (see
          <B><A HREF="../htmlman5/share_tree.html?pathrev=V62u5_TAG">share_tree(5)</A></B>).   The  modified  sharetree is read from
          file fname.  Requires root or manager privileges.

     -Mu fname                     &lt;<I>modify</I> <I>ACL</I>&gt;
          Takes the user access list (ACL) defined  in  fname  to
          overwrite  any  existing  ACL  with  the same name. See
          <B><A HREF="../htmlman5/access_list.html?pathrev=V62u5_TAG">access_list(5)</A></B> for information on the ACL configuration
          format. Requires root or manager privilege.

     -Muser fname                  &lt;<I>modify</I> <I>user</I>&gt;
          Modify the user defined in fname in the Sun Grid Engine
          cluster.  The  format  of  the  user  specification  is
          described  in  <B><A HREF="../htmlman5/user.html?pathrev=V62u5_TAG">user(5)</A></B>.   Requires  root   or   manager
          privileges.

     -Rattr obj_spec fname obj_instance,...
                                 &lt;<I>replace</I> <I>object</I> <I>attribs</I>&gt;
          Similar to -rattr (see below) but the definition of the
          list  attributes whose content is to be replace is con-
          tained in the file named fname. As opposed  to  -rattr,
          multiple  attributes  can be modified. Their specifica-
          tion has to be enlisted in  fname  following  the  file
          format  of  the corresponding object (see <B><A HREF="../htmlman5/queue_conf.html?pathrev=V62u5_TAG">queue_conf(5)</A></B>
          for the queue, for example).
          Requires root/manager privileges.

     -aattr obj_spec attr_name val obj_instance,...
             &lt;<I>add</I> <I>to</I> <I>object</I> <I>attributes</I>&gt;
          Allows adding specifications to a single  configuration
          list  attribute in multiple instances of an object with
          a single command. Currently supported objects  are  the
          queue,  the host, the host group, the parallel environ-
          ment, the resource quota  sets  and  the  checkpointing
          interface configuration being specified as <I>queue</I> , <I>exe-</I>
          <I>chost</I> , <I>hostgroup</I> , <I>pe</I> , <I>rqs</I> or <I>ckpt</I> in  obj_spec.  For
          the  obj_spec  <I>queue</I>  the obj_instance can be a cluster
          queue name, a queue domain name  or  a  queue  instance
          name.  Find more information concerning different queue
          names in <B><A HREF="../htmlman1/sge_types.html?pathrev=V62u5_TAG">sge_types(1)</A></B>.  Depending on the  type  of  the
          obj_instance  this adds to the cluster queues attribute
          sublist the cluster queues implicit default  configura-
          tion  value  or the queue domain configuration value or
          queue  instance   configuration   value.    The   queue
          load_thresholds  parameter  is  an  example  of  a list
          attribute. With the -aattr option, entries can be added
          to  such  lists, while they can be deleted with -dattr,
          modified with -mattr, and replaced with -rattr.
          For the obj_spec <I>rqs</I> the obj_instance is a unique iden-
          tifier  for a specific rule. The identifier consists of
          a rule-set name and either the number of  the  rule  in
          the list, or the name of the rule, separated by a /
          The name of the configuration attribute to be  enhanced
          is  specified  with  attr_name  followed  by  val  as a
          <I>name</I>=<I>value</I> pair. The comma  separated  list  of  object
          instances  (e.g.,  the  list  of  queues)  to which the
          changes have to be applied are specified at the end  of
          the command.
          The following restriction  applies:  For  the  <I>exechost</I>
          object  the  load_values  attribute  cannot be modified
          (see <B><A HREF="../htmlman5/host_conf.html?pathrev=V62u5_TAG">host_conf(5)</A></B>).
          Requires root or manager privileges.

     -acal calendar_name           &lt;<I>add</I> <I>calendar</I>&gt;
          Adds a new calendar definition to the Sun  Grid  Engine
          environment.  Calendars are used in Sun Grid Engine for
          defining availability and unavailability  schedules  of
          queues.   The   format  of  a  calendar  definition  is
          described in <B><A HREF="../htmlman5/calendar_conf.html?pathrev=V62u5_TAG">calendar_conf(5)</A></B>.

          With the calendar name given  in  the  option  argument
          <I>qconf</I>  will open a temporary file and start up the text
          editor indicated by  the  environment  variable  EDITOR
          (default  editor  is <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> if EDITOR is not set). After
          entering the calendar definition and closing the editor
          the   new  calendar  is  checked  and  registered  with
          <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.  Requires root/manager privileges.

     -ackpt ckpt_name              &lt;<I>add</I> <I>ckpt</I>. <I>environment</I>&gt;
          Adds  a  checkpointing  environment  under   the   name
          ckpt_name  to  the  list  of checkpointing environments
          maintained by Sun Grid Engine and to be usable to  sub-
          mit  checkpointing  jobs (see <B><A HREF="../htmlman5/checkpoint.html?pathrev=V62u5_TAG">checkpoint(5)</A></B> for details
          on the format of a  checkpointing  environment  defini-
          tion).    <I>Qconf</I>   retrieves   a  default  checkpointing
          environment configuration and executes <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> (or  $EDI-
          TOR if the EDITOR environment variable is set) to allow
          you to customize the checkpointing  environment  confi-
          guration.  Upon exit from the editor, the checkpointing
          environment   is   registered   with    <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.
          Requires root/manager privileges.

     -aconf host,...               &lt;<I>add</I> <I>configuration</I>&gt;
          Successively adds configurations (see <B><A HREF="../htmlman5/sge_conf.html?pathrev=V62u5_TAG">sge_conf(5)</A></B>)  For
          the  hosts  in the comma separated <I>file</I>_<I>list</I>.  For each
          host, an editor ($EDITOR indicated or <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B>) is invoked
          and  the configuration for the host can be entered. The
          configuration is registered with  <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>  after
          saving the file and quitting the editor.
          Requires root or manager privileges.

     -ae [host_template]           &lt;<I>add</I> <I>execution</I> <I>host</I>&gt;
          Adds a host to the list of Sun  Grid  Engine  execution
          hosts.  If a queue is configured on a host this host is
          automatically added to the Sun  Grid  Engine  execution
          host  list.   Adding  execution hosts explicitly offers
          the advantage to be able  to  specify  parameters  like
          load  scale  values with the registration of the execu-
          tion host. However, these parameters  can  be  modified
          (from  their  defaults)  at  any later time via the -me
          option described below.
          If  the  host_template  argument  is   present,   <I>qconf</I>
          retrieves  the configuration of the specified execution
          host from <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B> or a generic  template  other-
          wise.   The template is then stored in a file and <I>qconf</I>
          executes <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> (or the editor indicated by  $EDITOR  if
          the  EDITOR  environment variable is set) to change the
          entries in the file.  The format of the execution  host
          specification  is  described in <B><A HREF="../htmlman5/host_conf.html?pathrev=V62u5_TAG">host_conf(5)</A></B>.  When the
          changes are saved in the editor and the editor is  quit
          the    new    execution   host   is   registered   with
          <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.  Requires root/manager privileges.

     -ah hostname,...              &lt;<I>add</I> <I>administrative</I> <I>host</I>&gt;
          Adds hosts hostname to the Sun Grid Engine trusted host
          list  (a  host must be in this list to execute adminis-
          trative Sun Grid Engine commands, the sole exception to
          this being the execution of <I>qconf</I> on the <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>
          node). The default Sun Grid  Engine  installation  pro-
          cedures usually add all designated execution hosts (see
          the -ae option above) to the Sun  Grid  Engine  trusted
          host  list  automatically.   Requires  root  or manager
          privileges.

     -ahgrp group                  &lt;<I>add</I> <I>host</I> <I>group</I> <I>config</I>.&gt;
          Adds a new host group with the name specified in group.
          This  command  invokes  an  editor (either <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or the
          editor indicated by the EDITOR  environment  variable).
          The  new  host group entry is registered after changing
          the entry and exiting  the  editor.  Requires  root  or
          manager privileges.

     -arqs [rqs_name]              &lt;<I>add</I> <I>new</I> <I>RQS</I>&gt;
          Adds one or more <I>Resource</I> <I>Quota</I> <I>Set</I>  (RQS)  description
          under the names rqs_name to the list of RQSs maintained
          by  Sun  Grid  Engine  (see  <B><A HREF="../htmlman5/sge_resource_quota.html?pathrev=V62u5_TAG">sge_resource_quota(5)</A></B>  for
          details  on  the  format  of  a RQS definition).  <I>Qconf</I>
          retrieves a  default  RQS  configuration  and  executes
          <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> (or $EDITOR if the EDITOR environment variable is
          set) to allow you to customize the  RQS  configuration.
          Upon  exit  from the editor, the RQS is registered with
          <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.  Requires root or manager privileges.

     -am user,...                  &lt;<I>add</I> <I>managers</I>&gt;
          Adds the indicated users to the Sun Grid Engine manager
          list. Requires root or manager privileges.

     -ao user,...                  &lt;<I>add</I> <I>operators</I>&gt;
          Adds the indicated users to the Sun Grid Engine  opera-
          tor list.  Requires root or manager privileges.

     -ap pe_name                   &lt;<I>add</I> <I>new</I> <I>PE</I>&gt;
          Adds a <I>Parallel</I> <I>Environment</I> (PE) description under  the
          name  pe_name to the list of PEs maintained by Sun Grid
          Engine and to be usable to submit  parallel  jobs  (see
          <B><A HREF="../htmlman5/sge_pe.html?pathrev=V62u5_TAG">sge_pe(5)</A></B>  for  details  on  the format of a PE defini-
          tion).  <I>Qconf</I> retrieves a default PE configuration  and
          executes  <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B>  (or  $EDITOR if the EDITOR environment
          variable is set) to allow you to customize the PE  con-
          figuration.  Upon  exit  from  the  editor,  the  PE is
          registered with <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.  Requires  root/manager
          privileges.

     -at thread_name &lt;<I>activates</I> <I>thread</I> <I>in</I> <I>master</I>&gt;
          Activates an additional thread in the  master  process.
          thread_name  might  be either "scheduler" or "jvm". The
          corresponding thread is only started  when  it  is  not
          already  running. There might be only one scheduler and
          only one jvm thread in the master process at  the  same
          time.

     -aprj                         &lt;<I>add</I> <I>new</I> <I>project</I>&gt;
          Adds a project description to the  list  of  registered
          projects  (see <B><A HREF="../htmlman5/project.html?pathrev=V62u5_TAG">project(5)</A></B>).  <I>Qconf</I> retrieves a template
          project configuration and executes <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> (or $EDITOR if
          the EDITOR environment variable is set) to allow you to
          customize the new project. Upon exit from  the  editor,
          the   template   is   registered  with  <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.
          Requires root or manager privileges.

     -aq [queue_name]              &lt;<I>add</I> <I>new</I> <I>queue</I>&gt;
          <I>Qconf</I> retrieves the default  queue  configuration  (see
          <B><A HREF="../htmlman5/queue_conf.html?pathrev=V62u5_TAG">queue_conf(5)</A></B>)  and  executes  <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> (or $EDITOR if the
          EDITOR environment variable is set)  to  allow  you  to
          customize  the  queue configuration. Upon exit from the
          editor, the queue is registered with <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.  A
          minimal configuration requires only that the queue name
          and queue hostlist be set.  Requires  root  or  manager
          privileges.

     -as hostname,...              &lt;<I>add</I> <I>submit</I> <I>hosts</I>&gt;
          Add hosts hostname to the list of hosts allowed to sub-
          mit  Sun  Grid  Engine  jobs and control their behavior
          only.  Requires root or manager privileges.

     -astnode node_path=shares,... &lt;<I>add</I> <I>share</I> <I>tree</I> <I>node</I>&gt;
          Adds the specified share tree node(s) to the share tree
          (see  <B><A HREF="../htmlman5/share_tree.html?pathrev=V62u5_TAG">share_tree(5)</A></B>).   The node_path is a hierarchical
          path ([/]node_name[[/.]node_name...])   specifying  the
          location  of  the new node in the share tree.  The base
          name of the node_path is the name of the new node.  The
          node  is initialized to the number of specified shares.
          Requires root or manager privileges.

     -astree                       &lt;<I>add</I> <I>share</I> <I>tree</I>&gt;
          Adds the definition of a share tree to the system  (see
          <B><A HREF="../htmlman5/share_tree.html?pathrev=V62u5_TAG">share_tree(5)</A></B>).  A template share tree is retrieved and
          an editor (either <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B>  or  the  editor  indicated  by
          $EDITOR) is invoked for modifying the share tree defin-
          ition. Upon exiting the editor, the  modified  data  is
          registered   with  <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.   Requires  root  or
          manager privileges.

     -Astree fname                 &lt;<I>add</I> <I>share</I> <I>tree</I>&gt;
          Adds the definition of a share tree to the system  (see
          <B><A HREF="../htmlman5/share_tree.html?pathrev=V62u5_TAG">share_tree(5)</A></B>)  from  the file fname.  Requires root or
          manager privileges.

     -au user,... acl_name,...     &lt;<I>add</I> <I>users</I> <I>to</I> <I>ACLs</I>&gt;
          Adds users to Sun Grid Engine user access lists (ACLs).
          User  lists  are  used  for queue usage authentication.
          Requires root/manager/operator privileges.

     -Auser fname                  &lt;<I>add</I> <I>user</I>&gt;
          Add the user defined in fname to the  Sun  Grid  Engine
          cluster.  The  format  of  the  user  specification  is
          described  in  <B><A HREF="../htmlman5/user.html?pathrev=V62u5_TAG">user(5)</A></B>.   Requires  root   or   manager
          privileges.

     -auser                        &lt;<I>add</I> <I>user</I>&gt;
          Adds a user  to  the  list  of  registered  users  (see
          <B><A HREF="../htmlman5/user.html?pathrev=V62u5_TAG">user(5)</A></B>).  This command invokes an editor (either <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B>
          or the editor indicated by the EDITOR environment vari-
          able)  for  a template user. The new user is registered
          after  changing  the  entry  and  exiting  the  editor.
          Requires root or manager privileges.

     -clearusage                   &lt;<I>clear</I> <I>sharetree</I> <I>usage</I>&gt;
          Clears all user and project usage from  the  sharetree.
          All usage will be initialized back to zero.

     -cq wc_queue_list             &lt;<I>clean</I> <I>queue</I>&gt;
          Cleans queue from jobs which haven't been reaped.  Pri-
          marily      a      development      tool.      Requires
          root/manager/operator privileges.  Find  a  description
          of wc_queue_list in <B><A HREF="../htmlman1/sge_types.html?pathrev=V62u5_TAG">sge_types(1)</A></B>.

     -dattr obj_spec attr_name val obj_instance,...
                                 &lt;<I>delete</I> <I>in</I> <I>object</I> <I>attribs</I>&gt;
          Allows deleting specifications in a  single  configura-
          tion  list attribute in multiple instances of an object
          with a single command. Find more information concerning
          obj_spec and obj_instance in the description of -aattr

     -dcal calendar_name,...       &lt;<I>delete</I> <I>calendar</I>&gt;
          Deletes the specified calendar definition from Sun Grid
          Engine. Requires root/manager privileges.

     -dckpt ckpt_name              &lt;<I>delete</I> <I>ckpt</I>. <I>environment</I>&gt;
          Deletes  the   specified   checkpointing   environment.
          Requires root/manager privileges.

     -dconf host,...               &lt;<I>delete</I> <I>local</I> <I>configuration</I>&gt;
          The local configuration entries for the specified hosts
          are deleted from the configuration list.  Requires root
          or manager privilege.

     -de host_name,...             &lt;<I>delete</I> <I>execution</I> <I>host</I>&gt;
          Deletes hosts from the Sun Grid Engine  execution  host
          list.  Requires root or manager privileges.

     -dh host_name,...             &lt;<I>delete</I> <I>administrative</I> <I>host</I>&gt;
          Deletes hosts from the Sun  Grid  Engine  trusted  host
          list.   The  host  on which <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B> is currently
          running cannot be removed from the list of  administra-
          tive hosts.  Requires root or manager privileges.

     -dhgrp group  &lt;<I>delete</I> <I>host</I> <I>group</I> <I>configuration</I>&gt;
          Deletes host group configuration with the  name  speci-
          fied in group. Requires root or manager privileges.

     -drqs rqs_name_list           &lt;<I>delete</I> <I>RQS</I>&gt;
          Deletes  the  specified  resource  quota  sets   (RQS).
          Requires root or manager privileges.

     -dm user[,user,...]           &lt;<I>delete</I> <I>managers</I>&gt;
          Deletes managers from the manager list.  Requires  root
          or  manager  privileges.   It is not possible to delete
          the admin user or the user root from the manager list.

     -do user[,user,...]           &lt;<I>delete</I> <I>operators</I>&gt;
          Deletes operators from the operator list. Requires root
          or  manager  privileges.   It is not possible to delete
          the admin user or the user root from the operator list.

     -dp pe_name                   &lt;<I>delete</I> <I>parallel</I> <I>environment</I>&gt;
          Deletes  the  specified  parallel   environment   (PE).
          Requires root or manager privileges.

     -dprj project,...             &lt;<I>delete</I> <I>projects</I>&gt;
          Deletes the specified project(s). Requires root/manager
          privileges.

     -dq queue_name,...            &lt;<I>delete</I> <I>queue</I>&gt;
          Removes the specified queue(s).  Active  jobs  will  be
          allowed to run to completion.  Requires root or manager
          privileges.

     -ds host_name,...             &lt;<I>delete</I> <I>submit</I> <I>host</I>&gt;
          Deletes hosts from the  Sun  Grid  Engine  submit  host
          list.  Requires root or manager privileges.

     -dstnode node_path,...        &lt;<I>delete</I> <I>share</I> <I>tree</I> <I>node</I>&gt;
          Deletes  the  specified  share   tree   node(s).    The
          node_path       is       a       hierarchical      path
          ([/]node_name[[/.]node_name...])  specifying the  loca-
          tion  of  the  node  to  be  deleted in the share tree.
          Requires root or manager privileges.

     -dstree                       &lt;<I>delete</I> <I>share</I> <I>tree</I>&gt;
          Deletes  the  current  share  tree.  Requires  root  or
          manager privileges.

     -du user,... acl_name,...     &lt;<I>delete</I> <I>users</I> <I>from</I> <I>ACL</I>&gt;
          Deletes one or more users from one  or  more  Sun  Grid
          Engine    user    access    lists    (ACLs).   Requires
          root/manager/operator privileges.

     -dul acl_name,...             &lt;<I>delete</I> <I>user</I> <I>lists</I>&gt;
          Deletes  one  or  more  user  lists  from  the  system.
          Requires root/manager/operator privileges.

     -duser user,...               &lt;<I>delete</I> <I>users</I>&gt;"
          Deletes  the  specified  user(s)  from  the   list   of
          registered users.  Requires root or manager privileges.

     -help
          Prints a listing of all options.

     -k{m|s|e[j] {host,...|all}}   &lt;<I>shutdown</I> <I>Sun</I> <I>Grid</I> <I>Engine</I>&gt;
          Note: The -ks switch is deprecated, may be  removed  in
          future release.  Please use the -kt switch instead.
          Used to shutdown Sun Grid Engine components  (daemons).
          In  the  form -km <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B> is forced to terminate
          in a controlled fashion. In the same way the -ks switch
          causes  termination  of the scheduler thread.  Shutdown
          of running <B><A HREF="../htmlman8/sge_execd.html?pathrev=V62u5_TAG">sge_execd(8)</A></B> processes currently  registered
          is  initiated  by  the -ke option. If -kej is specified
          instead, all jobs running on the  execution  hosts  are
          aborted  prior  to  termination  of  the  corresponding
          <B><A HREF="../htmlman8/sge_execd.html?pathrev=V62u5_TAG">sge_execd(8)</A></B>.  The comma separated host list  specifies
          the execution hosts to be addressed by the -ke and -kej
          option. If the keyword all is specified  instead  of  a
          host list, all running <B><A HREF="../htmlman8/sge_execd.html?pathrev=V62u5_TAG">sge_execd(8)</A></B> processes are shut-
          down. Job abortion, initiated by the -kej  option  will
          result   in   dr  state  for  all  running  jobs  until
          <B><A HREF="../htmlman8/sge_execd.html?pathrev=V62u5_TAG">sge_execd(8)</A></B> is running again.
          Requires root or manager privileges.

     -kt thread_name   &lt;<I>terminate</I> <I>master</I> <I>thread</I>&gt;"
          Terminates a thread in the master process. Currently it
          is  only  supported to shutdown the "scheduler" and the
          "jvm" thread. The command will only  be  successful  if
          the corresponding thread is running.

     -kec {id,...|all}             &lt;<I>kill</I> <I>event</I> <I>client</I>&gt;
          Used  to   shutdown   event   clients   registered   at
          <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.   The comma separated event client list
          specifies the event clients to be addressed by the -kec
          option.   If the keyword all is specified instead of an
          event client list, all  running  event  clients  except
          special  clients  like  the  scheduler  thread are ter-
          minated.  Requires root or manager privilege.

     -mattr obj_spec attr_name val obj_instance,...
                                 &lt;<I>modify</I> <I>object</I> <I>attributes</I>&gt;
          Allows changing a  single  configuration  attribute  in
          multiple  instances of an object with a single command.
          Find   more   information   concerning   obj_spec   and
          obj_instance in the description of -aattr

     -mc                           &lt;<I>modify</I> <I>complex</I>&gt;
          The   complex   configuration   (see   <B><A HREF="../htmlman5/complex.html?pathrev=V62u5_TAG">complex(5)</A></B>)   is
          retrieved,  an  editor is executed (either <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or the
          editor indicated by $EDITOR) and  the  changed  complex
          configuration  is  registered  with <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B> upon
          exit  of  the  editor.   Requires   root   or   manager
          privilege.

     -mcal calendar_name           &lt;<I>modify</I> <I>calendar</I>&gt;
          The     specified     calendar     definition      (see
          <B><A HREF="../htmlman5/calendar_conf.html?pathrev=V62u5_TAG">calendar_conf(5)</A></B>)  is  retrieved, an editor is executed
          (either <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or the editor indicated by  $EDITOR)  and
          the  changed  calendar  definition  is  registered with
          <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B> upon exit of the editor.  Requires  root
          or manager privilege.

     -mckpt ckpt_name              &lt;<I>modify</I> <I>ckpt</I>. <I>environment</I>&gt;
          Retrieves the current configuration for  the  specified
          checkpointing  environment,  executes an editor (either
          <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or the editor indicated by the EDITOR environment
          variable)  and registers the new configuration with the
          <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.  Refer to <B><A HREF="../htmlman5/checkpoint.html?pathrev=V62u5_TAG">checkpoint(5)</A></B> for details  on
          the  checkpointing  environment  configuration  format.
          Requires root or manager privilege.

     -mconf [host,...|global]      &lt;<I>modify</I> <I>configuration</I>&gt;
          The configuration for the specified host is  retrieved,
          an editor is executed (either <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or the editor indi-
          cated by $EDITOR)  and  the  changed  configuration  is
          registered with <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B> upon exit of the editor.
          If the optional host argument is omitted or if the spe-
          cial  host  name global is specified, the global confi-
          guration is modified.  The  format of the configuration
          is described in <B><A HREF="../htmlman5/sge_conf.html?pathrev=V62u5_TAG">sge_conf(5)</A></B>.
          Requires root or manager privilege.

     -me hostname                  &lt;<I>modify</I> <I>execution</I> <I>host</I>&gt;
          Retrieves the current configuration for  the  specified
          execution host, executes an editor (either <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or the
          editor indicated by the  EDITOR  environment  variable)
          and    registers   the   changed   configuration   with
          <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B> upon exit from the editor.   The  format
          of  the  execution  host  configuration is described in
          <B><A HREF="../htmlman5/host_conf.html?pathrev=V62u5_TAG">host_conf(5)</A></B>.  Requires root or manager privilege.

     -mhgrp group &lt;<I>modify</I> <I>host</I> <I>group</I> <I>configuration</I>&gt;
          The host group entries for the host group specified  in
          group  are retrieved and an editor (either <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or the
          editor indicated by the EDITOR environment variable) is
          invoked  for modifying the host group configuration. By
          closing the editor, the modified  data  is  registered.
          The format of the host group configuration is described
          in <B><A HREF="../htmlman5/hostgroup.html?pathrev=V62u5_TAG">hostgroup(5)</A></B>.  Requires root or manager privileges.

     -mrqs [rqs_name]              &lt;<I>modify</I> <I>RQS</I> <I>configuration</I>&gt;
          Retrieves the  resource  quota  set  (RQS)configuration
          defined  in  rqs_name,  or  if  rqs_name  is not given,
          retrieves all resource quota sets, executes  an  editor
          (either  <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B>  or  the  editor indicated by the EDITOR
          environment variable) and registers the new  configura-
          tion     with    the    <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.     Refer    to
          <B><A HREF="../htmlman5/sge_resource_quota.html?pathrev=V62u5_TAG">sge_resource_quota(5)</A></B> for details on the RQS configura-
          tion format.  Requires root or manager privilege.

     -mp pe_name                   &lt;<I>modify</I> <I>PE</I> <I>configuration</I>&gt;
          Retrieves the current configuration for  the  specified
          <I>parallel</I>  <I>environment</I>  (PE), executes an editor (either
          <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or the editor indicated by the EDITOR environment
          variable)  and registers the new configuration with the
          <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.  Refer to <B><A HREF="../htmlman5/sge_pe.html?pathrev=V62u5_TAG">sge_pe(5)</A></B> for details on  the
          PE  configuration  format.   Requires  root  or manager
          privilege.

     -mprj project                 &lt;<I>modify</I> <I>project</I>&gt;
          Data for the specific project is  retrieved  (see  <I>pro-</I>
          <B><A HREF="../htmlman5/ject.html?pathrev=V62u5_TAG">ject(5)</A></B>)  and  an  editor  (either  <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or the editor
          indicated by $EDITOR) is invoked for modifying the pro-
          ject  definition. Upon exiting the editor, the modified
          data  is  registered.    Requires   root   or   manager
          privileges.

     -mq queuename                 &lt;<I>modify</I> <I>queue</I> <I>configuration</I>&gt;
          Retrieves the current configuration for  the  specified
          queue,  executes  an editor (either <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or the editor
          indicated  by  the  EDITOR  environment  variable)  and
          registers    the    new    configuration    with    the
          <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.  Refer to <B><A HREF="../htmlman5/queue_conf.html?pathrev=V62u5_TAG">queue_conf(5)</A></B> for details  on
          the  queue  configuration  format.   Requires  root  or
          manager privilege.

     -msconf                       &lt;<I>modify</I> <I>scheduler</I> <I>configuration</I>&gt;
          The current scheduler configuration (see <B><A HREF="../htmlman5/sched_conf.html?pathrev=V62u5_TAG">sched_conf(5)</A></B>)
          is retrieved, an editor is executed  (either  <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B>  or
          the editor indicated by $EDITOR) and the changed confi-
          guration is registered with <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B> upon exit of
          the editor.  Requires root or manager privilege.

     -mstnode node_path=shares,... &lt;<I>modify</I> <I>share</I> <I>tree</I> <I>node</I>&gt;
          Modifies the specified share tree node(s) in the  share
          tree (see <B><A HREF="../htmlman5/share_tree.html?pathrev=V62u5_TAG">share_tree(5)</A></B>).  The node_path is a hierarch-
          ical path ([/]node_name[[/.]node_name...])   specifying
          the  location  of  an  existing node in the share tree.
          The node is set to  the  number  of  specified  shares.
          Requires root or manager privileges.

     -mstree                       &lt;<I>modify</I> <I>share</I> <I>tree</I>&gt;
          Modifies  the  definition  of  the  share   tree   (see
          <B><A HREF="../htmlman5/share_tree.html?pathrev=V62u5_TAG">share_tree(5)</A></B>).   The  present  share tree is retrieved
          and an editor (either <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or the editor indicated  by
          $EDITOR) is invoked for modifying the share tree defin-
          ition. Upon exiting the editor, the  modified  data  is
          registered   with  <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.   Requires  root  or
          manager privileges.

     -mu acl_name                  &lt;<I>modify</I> <I>user</I> <I>access</I> <I>lists</I>&gt;
          Retrieves the current configuration for  the  specified
          user  access  list, executes an editor (either <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or
          the editor indicated by the  EDITOR  environment  vari-
          able)  and  registers  the  new  configuration with the
          <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>.  Requires root or manager privilege.

     -muser user                   &lt;<I>modify</I> <I>user</I>&gt;
          Data for the specific user is retrieved  (see  <B><A HREF="../htmlman5/user.html?pathrev=V62u5_TAG">user(5)</A></B>)
          and  an editor (either <B><A HREF="../htmlman1/vi.html?pathrev=V62u5_TAG">vi(1)</A></B> or the editor indicated by
          the EDITOR environment variable) is invoked for modify-
          ing  the  user definition. Upon exiting the editor, the
          modified data is registered. Requires root  or  manager
          privileges.

     -purge queue attr_nm,... obj_spec
             &lt;<I>purge</I> <I>divergent</I> <I>attribute</I> <I>settings</I>&gt;
          Delete the values of the attributes defined in  attr_nm
          from  the  object  defined in obj_spec. Obj_spec can be
          "queue_instance" or "queue_domain".  The names  of  the
          attributes are described in <B><A HREF="../htmlman1/queue_conf.html?pathrev=V62u5_TAG">queue_conf(1)</A></B>.
          This operation only works on a single queue instance or
          domain.   It cannot be used on a cluster queue.  In the
          case where  the  obj_spec  is  "queue@@hostgroup",  the
          attribute  values  defined in attr_nm which are set for
          the indicated hostgroup  are  deleted,  but  not  those
          which  are  set  for  the hosts contained by that host-
          group.  If the attr_nm is '*', all attribute values set
          for the given queue instance or domain are deleted.
          The main difference between -dattr and -purge  is  that
          -dattr  removes  a  value from a single list attribute,
          whereas -purge removes one or more overriding attribute
          settings  from  a  cluster  queue  configuration.  With
          -purge, the entire attribute is deleted for  the  given
          queue instance or queue domain.

     -rattr obj_spec attr_name val obj_instance,...
                                 &lt;<I>replace</I> <I>object</I> <I>attributes</I>&gt;
          Allows replacing a single configuration list  attribute
          in  multiple  instances of an object with a single com-
          mand. Find more  information  concerning  obj_spec  and
          obj_instance in the description of -aattr .
          Requires root or manager privilege.

     -rsstnode node_path,...       &lt;<I>show</I> <I>share</I> <I>tree</I> <I>node</I>&gt;
          Recursively shows the name and shares of the  specified
          share  tree  node(s)  and  the  names and shares of its
          child nodes. (see <B><A HREF="../htmlman5/share_tree.html?pathrev=V62u5_TAG">share_tree(5)</A></B>).  The node_path  is  a
          hierarchical    path   ([/]node_name[[/.]node_name...])
          specifying the location of a node in the share tree.

     -sc                           &lt;<I>show</I> <I>complexes</I>&gt;
          Display the complex configuration.

     -scal calendar_name           &lt;<I>show</I> <I>calendar</I>&gt;
          Display the configuration of the specified calendar.

     -scall                        &lt;<I>show</I> <I>calendar</I> <I>list</I>&gt;
          Show a list of all calendars currently defined.

     -sckpt ckpt_name              &lt;<I>show</I> <I>ckpt</I>. <I>environment</I>&gt;
          Display the configuration of the specified  checkpoint-
          ing environment.

     -sckptl                       &lt;<I>show</I> <I>ckpt</I>. <I>environment</I> <I>list</I>&gt;
          Show a list of the names of all checkpointing  environ-
          ments currently configured.

     -sconf [host,...|global]      &lt;<I>show</I> <I>configuration</I>&gt;
          Print the global or local  (host  specific)  configura-
          tion.   If the optional comma separated host list argu-
          ment is omitted or the special string global is  given,
          the  global configuration is displayed.  The configura-
          tion in effect on a certain host is the merger  of  the
          global configuration and the host specific local confi-
          guration.   The   format  of   the   configuration   is
          described in <B><A HREF="../htmlman5/sge_conf.html?pathrev=V62u5_TAG">sge_conf(5)</A></B>.

     -sconfl                       &lt;<I>show</I> <I>configuration</I> <I>list</I>&gt;
          Display a list of hosts for  which  configurations  are
          available.  The  special host name global refers to the
          global configuration.

     -sds                          &lt;<I>show</I> <I>detached</I> <I>settings</I>&gt;
          Displays detached settings in  the  cluster  configura-
          tion.

     -se hostname                  &lt;<I>show</I> <I>execution</I> <I>host</I>&gt;
          Displays the  definition  of  the  specified  execution
          host.

     -sel                          &lt;<I>show</I> <I>execution</I> <I>hosts</I>&gt;
          Displays the Sun Grid Engine execution host list.

     -secl                         &lt;<I>show</I> <I>event</I> <I>clients</I>&gt;
          Displays the Sun Grid Engine event client list.

     -sep                          &lt;<I>show</I> <I>licensed</I> <I>processors</I>&gt;
          Note: Deprecated, may be removed in future release.

          Displays a list of virtual processors.  This  value  is
          taken from the underlying OS and it depends on underly-
          ing hardware and operating system  whether  this  value
          represents sockets, cores or supported threads.

          If this option is used in combination with -cb  parame-
          ter  then  two  additional columns will be shown in the
          output for the number of sockets and number  of  cores.
          Currently  SGE  will  enlist  these  values only if the
          corresponding operating system  of  execution  host  is
          Linux  under  kernel  &gt;=  2.6.16,  or Solaris 10. Other
          operating systems or versions might be  supported  with
          the  future update releases. In case these values won't
          be retrieved, '0' character will be displayed.

     -sh                           &lt;<I>show</I> <I>administrative</I> <I>hosts</I>&gt;
          Displays the Sun Grid Engine administrative host list.

     -shgrp group                  &lt;<I>show</I> <I>host</I> <I>group</I> <I>config</I>.&gt;
          Displays the host group entries for the group specified
          in group.

     -shgrpl                       &lt;<I>show</I> <I>host</I> <I>group</I> <I>lists</I>&gt;
          Displays a name list  of  all  currently  defined  host
          groups which have a valid host group configuration.

     -shgrp_tree group     &lt;<I>show</I> <I>host</I> <I>group</I> <I>tree</I>&gt;
          Shows a tree like structure of host group.

     -shgrp_resolved group       &lt;<I>show</I> <I>host</I> <I>group</I> <I>hosts</I>&gt;
          Shows a list of all hosts which are part of the defini-
          tion  of  host group. If the host group definition con-
          tains sub  host  groups  than  also  these  groups  are
          resolved and the hostnames are printed.

     -srqs [rqs_name_list]         &lt;<I>show</I> <I>RQS</I> <I>configuration</I>&gt;
          Show the definition of the <I>resource</I>  <I>quota</I>  <I>sets</I>  (RQS)
          specified by the argument.

     -srqsl                        &lt;<I>show</I> <I>RQS</I>-<I>list</I>&gt;
          Show a list of all  currently  defined  <I>resource</I>  <I>quota</I>
          <I>sets</I>s (RQSs).

     -sm                           &lt;<I>show</I> <I>managers</I>&gt;
          Displays the managers list.

     -so                           &lt;<I>show</I> <I>operators</I>&gt;
          Displays the operator list.

     -sobjl obj_spec attr_name val &lt;<I>show</I> <I>object</I> <I>list</I>&gt;
          Shows a list of all configuration objects for which val
          matches  at least one configuration value of the attri-
          butes whose name matches with attr_name.

          Obj_spec  can   be   "queue"   or   "queue_domain"   or
          "queue_instance"    or    "exechost".     Note:    When
          "queue_domain"  or  "queue_instance"  is  specified  as
          obj_spec matching is only done with the attribute over-
          ridings concerning the  host  group  or  the  execution
          host.  In  this  case  queue  domain  names resp. queue
          instances are returned.

          Attr_name can be any of the configuration file keywords
          enlisted  in <B><A HREF="../htmlman5/queue_conf.html?pathrev=V62u5_TAG">queue_conf(5)</A></B> or <B><A HREF="../htmlman5/host_conf.html?pathrev=V62u5_TAG">host_conf(5)</A></B>.  Also wild-
          cards can be used to match multiple attributes.

          Val can be an arbitrary string or  a  wildcard  expres-
          sion.

     -sp pe_name                   &lt;<I>show</I> <I>PE</I> <I>configuration</I>&gt;
          Show the definition of the  <I>parallel</I>  <I>environment</I>  (PE)
          specified by the argument.

     -spl                          &lt;<I>show</I> <I>PE</I>-<I>list</I>&gt;
          Show a list of all currently defined <I>parallel</I>  <I>environ-</I>
          <I>ment</I>s (PEs).

     -sprj project                 &lt;<I>show</I> <I>project</I>&gt;
          Shows the definition of the specified project (see <I>pro-</I>
          <B><A HREF="../htmlman5/ject.html?pathrev=V62u5_TAG">ject(5)</A></B>).

     -sprjl                        &lt;<I>show</I> <I>project</I> <I>list</I>&gt;
          Shows the list of all currently defined projects.

     -sq wc_queue_list             &lt;show queues&gt;
          Displays  one  or  multiple  cluster  queues  or  queue
          instances.  A description of wc_queue_list can be found
          in <B><A HREF="../htmlman1/sge_types.html?pathrev=V62u5_TAG">sge_types(1)</A></B>.

     -sql                          &lt;<I>show</I> <I>queue</I> <I>list</I>&gt;
          Show a list of all currently defined cluster queues.

     -ss                           &lt;<I>show</I> <I>submit</I> <I>hosts</I>&gt;
          Displays the Sun Grid Engine submit host list.

     -ssconf                       &lt;<I>show</I> <I>scheduler</I> <I>configuration</I>&gt;
          Displays the current  scheduler  configuration  in  the
          format explained in <B><A HREF="../htmlman5/sched_conf.html?pathrev=V62u5_TAG">sched_conf(5)</A></B>.

     -sstnode node_path,...        &lt;<I>show</I> <I>share</I> <I>tree</I> <I>node</I>&gt;
          Shows the name and shares of the specified  share  tree
          node(s)   (see  <B><A HREF="../htmlman5/share_tree.html?pathrev=V62u5_TAG">share_tree(5)</A></B>).   The  node_path  is  a
          hierarchical   path    ([/]node_name[[/.]node_name...])
          specifying the location of a node in the share tree.

     -sstree                       &lt;<I>show</I> <I>share</I> <I>tree</I>&gt;
          Shows  the  definition   of   the   share   tree   (see
          <B><A HREF="../htmlman5/share_tree.html?pathrev=V62u5_TAG">share_tree(5)</A></B>).

     -sst                          &lt;<I>show</I> <I>formatted</I> <I>share</I> <I>tree</I>&gt;
          Shows the definition of the share tree in a  tree  view
          (see <B><A HREF="../htmlman5/share_tree.html?pathrev=V62u5_TAG">share_tree(5)</A></B>).

     -sss                          &lt;<I>show</I> <I>scheduler</I> <I>status</I>&gt;
          Currently displays the  host  on  which  the  Sun  Grid
          Engine  scheduler  is  active or an error message if no
          scheduler is running.

     -su acl_name                  &lt;<I>show</I> <I>user</I> <I>ACL</I>&gt;
          Displays a Sun Grid Engine user access list (ACL).

     -sul                          &lt;<I>show</I> <I>user</I> <I>lists</I>&gt;
          Displays a list of names of all currently  defined  Sun
          Grid Engine user access lists (ACLs).

     -suser user,...               &lt;<I>show</I> <I>user</I>&gt;
          Shows the definition  of  the  specified  user(s)  (see
          <B><A HREF="../htmlman5/user.html?pathrev=V62u5_TAG">user(5)</A></B>).

     -suserl                       &lt;<I>show</I> <I>users</I>&gt;
          Shows the list of all currently defined users.

     -tsm                          &lt;<I>trigger</I> <I>scheduler</I> <I>monitoring</I>&gt;
          The Sun Grid Engine scheduler is forced by this  option
          to  print  trace messages of its next scheduling run to
          the file  &lt;<I>sge</I>_<I>root</I>&gt;/&lt;<I>cell</I>&gt;/<I>common</I>/<I>schedd</I>_<I>runlog</I>.   The
          messages  indicate  the reasons for jobs and queues not
          being selected in that run.  Requires root  or  manager
          privileges.

          Note, that  the  reasons  for  job  requirements  being
          invalid with respect to resource availability of queues
          are displayed using the format  as  described  for  the
          <B><A HREF="../htmlman1/qstat.html?pathrev=V62u5_TAG">qstat(1)</A></B>  -F  option (see description of Full Format in
          section OUTPUT FORMATS of the <B><A HREF="../htmlman1/qstat.html?pathrev=V62u5_TAG">qstat(1)</A></B> manual page.

ENVIRONMENTAL VARIABLES
     SGE_ROOT       Specifies the location of the Sun Grid Engine
                    standard configuration files.

     SGE_CELL       If set, specifies the default Sun Grid Engine
                    cell. To address a Sun Grid Engine cell <I>qconf</I>
                    uses (in the order of precedence):

                         The name of the cell  specified  in  the
                         environment  variable SGE_CELL, if it is
                         set.

                         The  name  of  the  default  cell,  i.e.
                         default.


     SGE_DEBUG_LEVEL
                    If  set,  specifies  that  debug  information
                    should  be written to stderr. In addition the
                    level of detail in which debug information is
                    generated is defined.

     SGE_QMASTER_PORT
                    If set,  specifies  the  tcp  port  on  which
                    <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B> is expected to listen for com-
                    munication requests.  Most installations will
                    use  a  services  map entry instead to define
                    that port.

     SGE_EXECD_PORT If set,  specifies  the  tcp  port  on  which
                    <B><A HREF="../htmlman8/sge_execd.html?pathrev=V62u5_TAG">sge_execd(8)</A></B>   is   expected  to  listen  for
                    communication requests.   Most  installations
                    will  use  a  services  map  entry instead to
                    define that port.

     SGE_SINGLE_LINE
                    If set, indicates that long lines should  not
                    be broken up using backslashes.  This setting
                    is useful for scripts which expect one  entry
                    per line.

RESTRICTIONS
     Modifications to a queue  configuration  do  not  affect  an
     active  queue, taking effect on next invocation of the queue
     (i.e., the next job).

FILES
     &lt;<I>sge</I>_<I>root</I>&gt;/&lt;<I>cell</I>&gt;/<I>common</I>/<I>act</I>_<I>qmaster</I>
                     Sun Grid Engine master host file

SEE ALSO
     <B><A HREF="../htmlman1/sge_intro.html?pathrev=V62u5_TAG">sge_intro(1)</A></B>,    <B><A HREF="../htmlman1/qstat.html?pathrev=V62u5_TAG">qstat(1)</A></B>,    <B><A HREF="../htmlman5/checkpoint.html?pathrev=V62u5_TAG">checkpoint(5)</A></B>,     <B><A HREF="../htmlman5/complex.html?pathrev=V62u5_TAG">complex(5)</A></B>,
     <B><A HREF="../htmlman5/sge_conf.html?pathrev=V62u5_TAG">sge_conf(5)</A></B>,    <B><A HREF="../htmlman5/host_conf.html?pathrev=V62u5_TAG">host_conf(5)</A></B>,    <B><A HREF="../htmlman5/sge_pe.html?pathrev=V62u5_TAG">sge_pe(5)</A></B>,   <B><A HREF="../htmlman5/queue_conf.html?pathrev=V62u5_TAG">queue_conf(5)</A></B>,
     <B><A HREF="../htmlman8/sge_execd.html?pathrev=V62u5_TAG">sge_execd(8)</A></B>, <B><A HREF="../htmlman8/sge_qmaster.html?pathrev=V62u5_TAG">sge_qmaster(8)</A></B>, <B><A HREF="../htmlman5/sge_resource_quota.html?pathrev=V62u5_TAG">sge_resource_quota(5)</A></B>

COPYRIGHT
     See <B><A HREF="../htmlman1/sge_intro.html?pathrev=V62u5_TAG">sge_intro(1)</A></B> for a full statement of rights and  permis-
     sions.

























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